If you’re serious about climbing, then you know a lighter wheelset gives you the best chance at getting to the top fast. Weighing only 1295g, the Mavic R-SYS SLR Clincher Wheelset 2017 has been specifically developed for ascending and descending the steepest, longest and most testing gradients. Using a mixture of Tracomp technology and Exalith brake tracks, this wheelset is the perfect choice for anyone looking to conquer the cols.
Mavic R-SYS SLR 25 Clincher Wheelset 2018
Mavic R-SYS SLR Clincher Wheelset 2017
As the lightest clincher wheelset Mavic have ever produced, the Mavic R-SYS SLR Clincher Wheelset 2017 has a lot to live up to. The R-SYS were originally designed for riders who loved the mountains and wanted to ride them as efficiently as possible, so Mavic knew they had to make something that was laterally stiff, but also incredibly lightweight - and that’s why ‘Tracomp’ technology was introduced.
Tracomp, which stands for Traction/Compression, combines extremely low weight with high lateral stiffness and control - making whatever wheel that uses this technology superbly efficient at descending. This also enhances power transfer when climbing or sprinting out the saddle. The result of Tracomp is clear - it’s 30% laterally stiffer than any other wheel in its weight category, much lighter thanks to its superlight carbon spokes and it gives sublime road vibration dampening and vertical compliance for extra comfort, which means you can ride longer, further and higher.
Mavic recognises that once you get to the top, you’ve got to go back down and for this reason, they’ve instilled their confidence into their highest performance brake track - Exalith 2. Exalith 2 greatly compliments the R-SYS SLR by reducing stopping distance by 20%, no matter whether you’re riding in the wet or dry. It also provides powerful and easy to modulate braking to give you total confidence on the descents.
Whereas extra material adds weight and stiffness in some wheels, in this wheelset, every gram of excess material that doesn’t increase strength or durability has been expelled. This not just reduces weight, it enhances aerodynamics, therefore saving watts.
Mavic Yksion Pro 700x25mm tyres come with the Mavic R-SYS SLR Clincher Wheelset 2017, offering a great balance of grip, low rolling resistance and at a low weight of only 210g, perfectly compliment this wheelset.
The front GripLink tyre has been developed precisely for high-altitude riding and helps to dispel water when cornering, therefore giving you greater confidence and grip. With a strong Kevlar injection into these tyres, the Yksion Pro’s give heightened puncture resistance, too.
Setting it apart from the front tyre due to the overall weight bearing needing to be much higher, the rear tyre features PowerLink. This technology sports a more supple nylon puncture protection instead of Kevlar - this lowers rolling resistance and increases speed, but the tread pattern has actually been optimised to reduce tyre pressure on the ground, too.
- Yksion Pro GripLink (front) & PowerLink (rear) (700 x 25) tyres
- Exalith brake pads
- Multifonction adjustment wrench
- BR601 quick releases
- Computer magnet
- User guide
- Tracomp ring tool
- 2 x Mavic Yksion Pro 700 x 25mm tyres
- 9, 10 and 11 speed Shimano/SRAM systems - convertible to Campagnolo with an optional driver body (sold separately)
- Brake track: Exalith 2
- Weight reduction: ISM 4D
- Height: Front 24mm, rear 26mm, asymmetrical
- Internal width: 15mm
- Drilling: Fore
- Tyres: Yksion Pro GripLink (front) & PowerLink (rear) (700 x 25)
- Valve hole diameter: 6.5 mm
- Spoke count: 16 (front) / 20 (rear)
- Lacing: Radial front and rear non-drive side, crossed 2 rear drive side
- Nipples: Fore integrated aluminium
- Material: Carbon fibre (front and rear non-drive side) and Zicral (rear drive side)
- Freewheel: Shimano/SRAM, convertible to Campagnolo with optional driver body
- Front axle: Quick Release only
- Rear axle: Quick Release only
- Max. Pressure: 25mm 7.7 bars - 110 PSI
- For a longer longevity of the wheel, Mavic recommends that the total weight supported by the wheels does not exceed 120kg, bike included
- Recommended tyre sizes: 21 to 30 mm
- Freewheel: FTS-L steel
- Axle material: Aluminium
- Front and rear bodies: Aluminium
- Super Light sealed cartridge bearings
- Weight: 1295g (pair) 555g (front) 740g (rear)
PRODUCT REF: 17RSYSSLRWSET
UK Delivery Options
Free Delivery on all orders over £30
Estimated delivery within 4 working days (a delivery charge of £1.99 for orders under £30.00 will apply)
CollectPlus Delivery - £1.99
Have your order delivered to your local shop for just £1.99! For Highlands and Islands, please allow up to 5 working days. Orders can be shipped to UK CollectPlus locations specified on the SigmaSport.co.uk website where they will be held awaiting collection for a period of 10 days.
Orders placed are normally dispatched within 2 working days.
Priority 1st Class Delivery - £2.99
Estimated delivery within 2 working days. For Highlands and Islands, please allow up to 5 working days.
Next Working Day Delivery* - £4.99
A guaranteed tracked courier delivery, place your order before 3pm, deliveries are made Monday to Friday.
Saturday pre 12 Delivery - £4.99
Saturday delivery orders must be placed by 1pm Friday and are only available on items in stock in our warehouse. Orders are prioritised through our warehouse and are delivered on Saturday pre 12pm by courier. Package must be signed for upon delivery.
Sunday pre 12 Delivery - £4.99
Sunday delivery orders must be placed by 1pm Friday and are only available on items in stock in our warehouse. Orders are prioritised through our warehouse and are delivered on Sunday pre 12pm by courier. Package must be signed for upon delivery.
Reserve and Collect** - FREE
Reserve & Collect is available on all items marked 'Collection'. It is a FREE delivery option that allows you to collect your order from either our Sigma Sport Store, Hampton Wick or our Reserve & Collect location in Esher. Just select the Reserve & Collect button in the basket.
* Next Working Day delivery is only available on items in stock in our warehouse and excludes pre- order items. Next Day refers to the next working day, Bank Holidays will add an extra working day to the estimated delivery lead times. UK next day excludes Saturday deliveries. This service is not available to some remote postcode areas. Please contact us for help.
** Reserve and Collect Collections - Clothing, parts and accessories: Next day. Orders placed on Friday, Saturday or Sunday will be available for collection after midday on the Monday (excluding Bank Holidays). Bikes: 4 days if in stock at the store, collect in up to 7 days (sometimes quicker) if in stock at warehouse.
London Same Day (Order Before 1pm)
We offer a Same Day delivery service into London. The cost is £25.00 under 2Kg and £35 over 2Kg. Place your order before 1pm, deliveries are made Monday to Friday. Please note this option excludes bicycles.
More information on our Same Day delivery options.
All our bikes are fully checked and tuned and tested by our Cytech qualified mechanics and then securely packaged, ready for despatch. All you have to do is add the pedals, rotate and tighten the handlebars. Typically we can deliver your bike in 7 - 10 working days.
Deliveries are made Monday to Friday on a pre-12pm delivery. One of our customer service team will be in contact to arrange a convenient day for delivery.
More information on all our UK delivery options.
International Delivery and Returns
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International customers have 30 days from their order date to return the order. Goods must be returned in new condition with all original packaging intact and tags attached.
For full details, see this link.
Free UK Returns
We offer a free returns service for our UK customers. Sigma Sport will happily refund or exchange any item purchased at Sigma Sport, excluding Sigma Sport gift vouchers and personalised products except when faulty.
More information on the Sigma Sport returns procedure.
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